girth weld

常见例句

双语例句

• The girth weld of an offshore pipeline is fractured.
  某海底输油管道环焊缝断裂。
• The possible girth weld match procedure for the pipeline is discussed too.
  最后综合各种因素分析了西气东输管道应采用的环焊缝匹配工艺。
• Electron beam girth weld with great depth, small curvature was detected by using the ultrasonic testing method in this paper.
  本课题基于上述背景，对大深度、小曲率管件环形焊缝的检测方法进行研究。
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